Tom Myong Kim

US Patent:

20110066591, Mar 17, 2011

Filed:

Apr 16, 2010

Appl. No.:

12/762249

Inventors:

Jean-Noel Moyne - San Francisco CA, US
Suresh Subramani - San Jose CA, US
Tom M. Kim - Cupertino CA, US

Assignee:

TIBCO SOFTWARE INC. - Palo Alto CA

International Classification:

G06F 17/30

US Classification:

707610, 707812, 707756, 707803, 707E17005

Abstract:

Policy-based storage and retrieval combined with a distribution algorithm results in automatic and even distribution of policy-based storage structures across a set of nodes and dynamic, automated homing or ownership of policy-based storage structures. Large numbers of policy-based storage structures may be distributed without manual administration, allowing for rapid creation and destruction of storage structures. The overall load may be distributed and balanced across the server pool. Multiple entries having the same key value in a database- or table-like structure allow for distribution of policy-based storage and retrieval by key value and for queue semantics to be utilized for microqueues in the large database- or table-like structure.

US Patent:

20210250265, Aug 12, 2021

Filed:

Feb 22, 2021

Appl. No.:

17/182124

Inventors:

- Cupertino CA, US
Mufaddal Y. KHUMRI - San Jose CA, US
Jordan L. REDNER - Redwood City CA, US
Lawrence W. CHANG - San Francisco CA, US
Tom M. KIM - Cupertino CA, US

International Classification:

H04L 12/26
H04L 29/08
H04L 12/24
H04L 29/06

Abstract:

This application sets forth various techniques for monitoring a status of a service. According to some embodiments, a DNS server can implement a health check engine that monitors the status of the service in order to implement round-robin DNS among a plurality of availability zones. Each service instance for the service can include a monitoring agent configured to (1) monitor the status of the service instance, and (2) respond to health check messages received from the health check engine. The monitoring agent can also be configured to (1) collect statistics associated with one or more service dependencies of the service instance during a tracking window, (2) calculate at least one ratio based on the statistics collected during the tracking window, and (3) generate the status of the service instance by comparing the at least one ratio to a threshold value.

US Patent:

20210165795, Jun 3, 2021

Filed:

Feb 16, 2021

Appl. No.:

17/176707

Inventors:

- Palo Alto CA, US
Suresh SUBRAMANI - Palo Alto CA, US
Tom M. KIM - Palo Alto CA, US
Firat KART - Palo Alto CA, US

International Classification:

G06F 16/2455
G06F 16/27
G06F 16/182

Abstract:

Policy-based storage and retrieval combined with a distribution algorithm results in automatic and even distribution of policy-based storage structures across a set of nodes and dynamic, automated homing or ownership of policy-based storage structures. Large numbers of policy-based storage structures may be distributed without manual administration, allowing for rapid creation and destruction of storage structures. The overall load may be distributed and balanced across the server pool. Multiple entries having the same key value in a database- or table-like structure allow for distribution of policy-based storage and retrieval by key value and for queue semantics to be utilized for microqueues in the large database- or table-like structure.

US Patent:

20190199611, Jun 27, 2019

Filed:

Apr 25, 2018

Appl. No.:

15/962885

Inventors:

- Cupertino CA, US
Mufaddal Y. KHUMRI - San Jose CA, US
Jordan L. REDNER - Redwood City CA, US
Lawrence W. CHANG - San Francisco CA, US
Tom M. KIM - Cupertino CA, US

International Classification:

H04L 12/26

Abstract:

This application sets forth various techniques for monitoring a status of a service. According to some embodiments, a DNS server can implement a health check engine that monitors the status of the service in order to implement round-robin DNS among a plurality of availability zones. Each service instance for the service can include a monitoring agent configured to (1) monitor the status of the service instance, and (2) respond to health check messages received from the health check engine. The monitoring agent can also be configured to (1) collect statistics associated with one or more service dependencies of the service instance during a tracking window, (2) calculate at least one ratio based on the statistics collected during the tracking window, and (3) generate the status of the service instance by comparing the at least one ratio to a threshold value.

US Patent:

20160078065, Mar 17, 2016

Filed:

Nov 24, 2015

Appl. No.:

14/951469

Inventors:

- Palo Alto CA, US
Suresh Subramani - Palo Alto CA, US
Tom M. Kim - Palo Alto CA, US
Firat Kart - Palo Alto CA, US

Assignee:

TIBCO Software Inc. - Palo Alto CA

International Classification:

G06F 17/30

Abstract:

Policy-based storage and retrieval combined with a distribution algorithm results in automatic and even distribution of policy-based storage structures across a set of nodes and dynamic, automated homing or ownership of policy-based storage structures. Large numbers of policy-based storage structures may be distributed without manual administration, allowing for rapid creation and destruction of storage structures. The overall load may be distributed and balanced across the server pool. Multiple entries having the same key value in a database- or table-like structure allow for distribution of policy-based storage and retrieval by key value and for queue semantics to be utilized for microqueues in the large database- or table-like structure.

US Patent:

20160078117, Mar 17, 2016

Filed:

Nov 25, 2015

Appl. No.:

14/952884

Inventors:

- Palo Alto CA, US
Suresh Subramani - Palo Alto CA, US
Tom M. Kim - Palo Alto CA, US

Assignee:

TIBCO Software Inc. - Palo Alto CA

International Classification:

G06F 17/30

Abstract:

Policy-based storage and retrieval combined with a distribution algorithm results in automatic and even distribution of policy-based storage structures across a set of nodes and dynamic, automated homing or ownership of policy-based storage structures. Large numbers of policy-based storage structures may be distributed without manual administration, allowing for rapid creation and destruction of storage structures. The overall load may be distributed and balanced across the server pool. Multiple entries having the same key value in a database- or table-like structure allow for distribution of policy-based storage and retrieval by key value and for queue semantics to be utilized for microqueues in the large database- or table-like structure.